24222244 has 12 divisors (see below), whose sum is σ = 43375024. Its totient is φ = 11829384.

The previous prime is 24222241. The next prime is 24222257. The reversal of 24222244 is 44222242.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (24222241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70242 + ... + 70585.

Almost surely, 2^24222244 is an apocalyptic number.

It is an amenable number.

24222244 is a deficient number, since it is larger than the sum of its proper divisors (19152780).

24222244 is a wasteful number, since it uses less digits than its factorization.

24222244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140874 (or 140872 counting only the distinct ones).

The product of its digits is 2048, while the sum is 22.

The square root of 24222244 is about 4921.6098992098. The cubic root of 24222244 is about 289.3375445646.

Adding to 24222244 its reverse (44222242), we get a palindrome (68444486).

The spelling of 24222244 in words is "twenty-four million, two hundred twenty-two thousand, two hundred forty-four".